| Fix Name | FLACK |
| State | KANSAS |
| Latitude | 37.2447777777778 |
| Longitude | -100.358669444444 |
| Fix Type | FIX |
| Charts | IAP |
| Charts | ENROUTE LOW |
| Loc ID | GCK C 145.50 |
| Loc ID | LBL C 056.59/31.74 |
| Chart Information | GPS |
| Published? | Y |
| Fix Use | REP-PT |
| National Airspace Id | FLACK |
| ARTCC | ZKC |
| Pitch? | N |
| Catch? | N |
| SUA ATCAA? | N |